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Individual Calculations August 2017 |
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| Sifogiannakis, Georgios Total change: 22.60 | |   |
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| 10th International open Palaiochora 2017 | Palaiochora Crete | GRE | 2017-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1059 | 2.00 | 8 | 1.13 | 20 | 22.60 | |
|  Valsamidis, Ioannis | | | 1459 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Petraki, Argiro | | | 1459 * | GRE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Fountas, Petros | | | 1459 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Daskalaki, Sofia | | | 1459 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vizirakis, Stavros | | | 1267 | GRE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Schneider, Hanne | | | 1397 | GER | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Tsouba, Adamantia | | | 1445 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zherdev, Sviatoslav | | | 1407 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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